diff --git a/package.json b/package.json
index 3a6f289..0e83d8e 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "@sindresorhus/tsconfig": "6.0.0",
     "ava": "6.1.3",
     "openapi-typescript": "7.4.1",
-    "typescript": "5.6.2"
+    "typescript": "5.6.3"
   },
   "engines": {
     "node": ">=14.16"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index b19cccf..3ee8353 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -35,10 +35,10 @@ importers:
         version: 6.1.3(@ava/typescript@5.0.0)
       openapi-typescript:
         specifier: 7.4.1
-        version: 7.4.1(typescript@5.6.2)
+        version: 7.4.1(typescript@5.6.3)
       typescript:
-        specifier: 5.6.2
-        version: 5.6.2
+        specifier: 5.6.3
+        version: 5.6.3
 
 packages:
 
@@ -941,8 +941,8 @@ packages:
     resolution: {integrity: sha512-yOGpmOAL7CkKe/91I5O3gPICmJNLJ1G4zFYVAsRHg7M64biSnPtRj0WNQt++bRkjYOqjWXrhnUw1utzmVErAdg==}
     engines: {node: '>=16'}
 
-  typescript@5.6.2:
-    resolution: {integrity: sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==}
+  typescript@5.6.3:
+    resolution: {integrity: sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==}
     engines: {node: '>=14.17'}
     hasBin: true
 
@@ -1669,14 +1669,14 @@ snapshots:
     dependencies:
       mimic-fn: 4.0.0
 
-  openapi-typescript@7.4.1(typescript@5.6.2):
+  openapi-typescript@7.4.1(typescript@5.6.3):
     dependencies:
       '@redocly/openapi-core': 1.25.3(supports-color@9.4.0)
       ansi-colors: 4.1.3
       change-case: 5.4.4
       parse-json: 8.1.0
       supports-color: 9.4.0
-      typescript: 5.6.2
+      typescript: 5.6.3
       yargs-parser: 21.1.1
     transitivePeerDependencies:
       - encoding
@@ -1847,7 +1847,7 @@ snapshots:
 
   type-fest@4.26.1: {}
 
-  typescript@5.6.2: {}
+  typescript@5.6.3: {}
 
   unicorn-magic@0.1.0: {}